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If you are sure that it did not freeze and crack the block, Then the intake manifold gasket is leaking. That is a common problem with the vortec Chevy engines.
You need to replace the gasket with a factory Chevy gasket from the dealer.
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∙ 12y ago
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Does the 305 in a 1998 Chevy Silverado have roller lifters?
yes like 350 engine
How big are the wheels on a 1998 Chevy Silverado?
The wheels on a 1998 Chevy Silverado are 288 x 288. The first GMT800 Silverado/ Sierra were released in 1998 as 1999 models. The Chevy Silverado is available with either rear wheel drive or four wheel drive.
Why is your 1998 Chevy Malibu LS leaking coolant from the left and right front of the engine?
have coolant system pressure tested and look for the leaks
Where is the shift solenoid on a 98 Chevy silverado pickup?
The 1998 Chevy Silverado pickup truck shift solenoid can be found on the left-hand side of the engine. The shift solenoid will be near the center of the transmission.
How many catalytic converters on 1998 Chevy Silverado with a 5.7L engine?
There is only 1.
What transmission is in a 1998 Chevy Silverado truck?
What transmission does a 1998 Chevy silverado 4x4 with vortec 350 in it have...it has a 4L60E OR 4L80E...60 HAS 17 BOATS AND 80 HAS 18
What is the spark plug gap for a 1998 Chevy Silverado V8?
The 1998 Chevrolet Silverado V-8 engine spark plug gap is .031. Most spark plugs come pre-gapped from the spark plug manufacturer.
Where is coolant temp sensor locates on 1998 Chevy Malibu with 3.1?
Where is coolant fan switch located on 1998 chevy Malibu with 3 .1
Where is the coolant temp sensor located on a 1998 Chevy cavalier?
The coolant temp sensor screws into the thermostat housing. This is located where the top radiator hose connects to the engine.
What is ignition timing for 1998 Chevy silverado 305?
The timing on that year engine is computer controlled. It requires an engine scanner to set the timing. YOU CAN NOT USE A TIMING LIGHT.
Will running boards from a 2006 Chevy Silverado fit a 1998 Chevy Silverado?
The board it'self might but the mounting brackets won't.
Will a rear window from 1998 Chevy Silverado fit a 1994 Chevy Silverado?
no,it wont.they are different sizes.just order it off of the internet.
